2019 MERCEDES-BENZ GLS SUV bulb

Index
....................................................... 4Digital Operator's Manual
..................26
Introduction .......................................... .26
Operation ............................................... 26 Introduction
......................................... 27
Protecting the environment ...................27
Genuine Mercedes-Benz parts .............. .27
Operator's Manual ................................. 28
Service and vehicle operation ................28
Operating safety .................................... 30
QR code for rescue card ........................ 32
Data stored in the vehicle ......................32
Information on copyright ....................... 35 At a glance
........................................... 36
Cockpit .................................................. 36
Instrument cluster .................................37
Multifunction steering wheel ................. 38
Center console ...................................... 39
Overhead control panel .........................42
Door control panel ................................. 43 Safety
................................................... 44
Panic alarm ............................................ 44
Occupant safety .................................... 44
Children in the vehicle ........................... 59
Pets in the vehicle ................................. 65
Driving safety systems ........................... 66
Protection against theft ........................ .75Opening and closing
...........................77
SmartKey ............................................... 77
Doors ..................................................... 83
Cargo compartment ...............................84
Side windows ......................................... 88
Sliding sunroof ....................................... 92 Seats, steering wheel and mirrors
....97
Correct driver's seat position ................ 97
Seats ..................................................... 97
Steering wheel ..................................... 108
Mirrors ................................................. 110 Memory function ................................. 113 Lights and windshield wipers
..........115
Exterior lighting ................................... 115
Interior lighting .................................... 119
Replacing bulbs (vehicles with LED
headlamps) .......................................... 120
Replacing bulbs (vehicles with halo-
gen headlamps) ................................... 120
Windshield wipers ................................ 122 Climate control
................................. 125
Overview of climate control systems ... 125
Operating the climate control sys-
tems .................................................... 131
Setting the air vents ............................ 136 Driving and parking
..........................139
Notes on breaking-in a new vehicle ..... 139
Driving ................................................. 139
DYNAMIC SELECT controller ............... 147
Automatic transmission ....................... 148
Refueling ............................................. 155
Parking ................................................ 158
Driving tips .......................................... 161
Driving systems ................................... 170
Towing a trailer .................................... 221
Bicycle rack ......................................... 227
Notes on towing vehicles ..................... 229 On-board computer and displays
....230
Important safety notes ........................ 230
Displays and operation ........................ 230
Menus and submenus ......................... 233
Display messages ................................ 245
Warning and indicator lamps in the
instrument cluster ............................... 274 Multimedia system
...........................287
General notes ...................................... 287
Important safety notes ........................ 287
Function restrictions ............................ 287
Operating system ................................ 288 2
Contents

Engaging reverse gear ................... 148
Engaging the park position ............ 148
Important safety note
s.................. 148
Kickdown ....................................... 151
Manual shifting .............................. 152
Oil temperature (on-board com-
puter, Mercedes-AMG vehicles) ..... 242
Overview ........................................ 148
Problem (malfunction) ................... 155
Pulling away ................................... 143
Starting the engine ........................ 142
Steering wheel paddle shifters ...... 152
Trailer towing ................................. 151
Transmission position display ........ 149
Transmission positions .................. 150
Automatic transmission emer-
gency mode ....................................... 155
AUX jacks
CD/DVD drive ............................... 294
Axle load, permissible (trailer tow-
ing) ...................................................... 392 B
Back button ....................................... 288
Bag hook ............................................ 300
Ball coupling
Installing ........................................ 223
Removing ....................................... 226
BAS (Brake Assist System) ................. 67
Battery (SmartKey)
Checking .......................................... 80
Important safety notes .................... 80
Replacing ......................................... 80
Battery (vehicle)
Charging ........................................ 342
Display message ............................ 259
Important safety notes .................. 340
Jump starting ................................. 343
Overview ........................................ 340
Replacing ....................................... 343
Belt
see Seat belts
Belt warning ......................................... 48
Bicycle rack ....................................... 227
Blind Spot Assist
Activating/deactivating ................. 239
Display message ............................ 265 Notes/function .............................. 207
Trailer towing ................................. 208
see Active Blind Spot Assist
Bluetooth ®
Searching for a mobile phone ........ 291
Searching for a mobile phone
(device manager) ........................... 292
see also Digital Operator's Man-
ual .................................................. 287
Telephony ...................................... 291
Brake Assist System
see BAS (Brake Assist System)
Brake fluid
Display message ............................ 251
Notes ............................................. 387
Brake force distribution
see EBD (electronic brake force
distribution)
Brake lamps
Display message ............................ 257
Brake linings
Display message ............................ 251
Brakes
ABS .................................................. 66
BAS .................................................. 67
Brake fluid (notes) ......................... 387
Braking assistance appropriate to
the situation ..................................... 69
Display message ............................ 246
High-performance brake system .... 164
Hill start assist ............................... 143
Important safety notes .................. 163
Maintenance .................................. 164
Parking brake ................................ 159
Riding tips ...................................... 163
Warning lamp ................................. 276
Braking assistance appropriate to
the situation
Function/note s................................ 69
Breakdown assistance
Where will I find...? ........................ 334
see Flat tire
see Towing away
Brightness control (instrument
cluster lighting) ................................... 37
Bulbs
see Replacing bulbs 6
Index

Fuel
Additives ........................................ 386
Consumption statistics .................. 233
Displaying the current consump-
tion ................................................ 234
Displaying the range ...................... 234
Driving tips .................................... 161
Fuel gauge ...................................... .37
Grade (gasoline) ............................ 385
Important safety notes .................. 385
Problem (malfunction) .................. .157
Refueling ........................................ 155
Tank content/reserve fuel ............. 385
Fuel filler flap
Opening ......................................... 156
Fuel level
Calling up the range (on-board
computer) ...................................... 234
Fuel tank
Capacity ........................................ 385
Problem (malfunction) ................... 157
Fuses
Allocation chart ............................ .349
Before changing ............................ .349
Dashboard fuse box ....................... 350
Fuse box in the engine compart-
ment .............................................. 350
Fuse box under rear bench sea t.... 350
Important safety notes .................. 349 G
Garage door opener Clearing the memory ..................... 319
General notes ................................ 316
Important safety notes .................. 316
Opening/closing the garage doo r..3 19
Problems when programming ....... .318
Programming (button in the rear-
view mirror) ................................... 317
Synchronizing the rolling code ....... 317
Gear indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 242
Genuine parts ...................................... 27
Glove box .......................................... .296
Google™ Local Search
see also Digital Operator's Man-
ual ................................................. .287 GTW (Gross Trailer Weight) (defini-
tion) .................................................... 371 H
Hazard warning lamps ......................117
Head restraints
Adjusting ......................................... 99
Adjusting (electrically) ................... 100
Adjusting (manually) ........................ 99
Adjusting (rear) .............................. 100
Installing/removing (rear) .............. 100
Luxury ............................................ 100
Headlamps
Fogging up ..................................... 119
see Automatic headlamp mode
Heating
see Climate control
High beam flasher .............................116
High-beam headlamps
Adaptive Highbeam Assist ............. 118
Display message ............................ 257
Replacing bulbs ............................ .121
Switching on/off ........................... 116
Highway mode ................................... 118
Hill start assist .................................. 143
HOLD function
Deactivating ................................... 184
Display message ............................ 264
Function/notes ............................ .183
Home address
see also Digital Operator's Man-
ual ................................................. .287
Hood
Closing .......................................... .322
Display message ............................ 272
Important safety notes .................. 321
Opening ......................................... 321
Horn ...................................................... 36
Hydroplaning ..................................... 165 I
Ignition lock see Key positions
Immobilizer .......................................... 7512
Index

Parking lamps ................................ 116
Rear fog lamp ................................ 116
Standing lamps .............................. 116
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 240
Turn signals ................................... 116
see Interior lighting
see Replacing the bulbs
Loading guidelines ............................295
Locking
see Central locking
Locking (doors)
Automatic ........................................ 84
Emergency locking ........................... 84
From inside (central locking but-
ton) ................................................. .83
Locking centrally
see Central locking
Locking verification signal (on-
board computer) .............................. .241
LOW RANGE
Display message ............................ 263
Off-road gear ................................. 218
LOW RANGE off-road gear ................ 218
Low-beam headlamps
Display message ............................ 257
Replacing bulbs ............................ .121
Switching on/off ........................... 116
Lumbar support
Adjusting (on the seat) .................. 106
Luxury head restraints ..................... 100M
M+S tires ............................................ 354
Malfunction message
see Display messages
Matte finish (cleaning instruc-
tions) ................................................. .328
mbrace
Call priority ................................... .312
Display message ............................ 251
Downloading destinations
(COMAND) ..................................... 313
Downloading routes ....................... 315
Emergency call .............................. 310
General notes ................................ 309 Geo fencing ................................... 316
Info call button .............................. 312
Locating a stolen vehicle .............. .314
Remote fault diagnosi s.................. 314
Remote vehicle locking .................. 314
Roadside assistance button ........... 311
Search & Send ............................... 313
Self-test ......................................... 310
Speed alert .................................... 315
System .......................................... 309
Triggering the vehicle alarm ........... 316
Vehicle remote unlocking .............. 314
Mechanical key
Function/note s................................ 79
General notes .................................. 79
Inserting .......................................... 79
Locking vehicle ................................ 84
Removing ......................................... 79
Unlocking the driver's door .............. 84
Media Interface
USB port in the armrest of the
center console ............................... 296
see Digital Operator's Manual
Memory card (audio) ......................... 236
Memory function ............................... 113
Mercedes-Benz Intelligent Drive
360°camera .................................. 200
Active Blind Spot Assist ................. 210
Active Distance Assist
DISTRONIC .................................... 172
Active Distance Assist
DISTRONIC with Active Steering
Assist ............................................. 179
Active Lane Keeping Assist ............ 212
Active Parking Assist ..................... 192
ATTENTION ASSIST ........................ 204
Blind Spot Assist ............................ 207
General notes ................................ 170
Lane Keeping Assist ...................... 208
Parking Assist PARKTRONIC .......... 189
PRE-SAFE ®
PLUS (anticipatory
occupant protection PLUS) .............. 59
Rear view camera .......................... 196
Traffic Sign Assist .......................... 206
Message memory (on-board com-
puter) .................................................. 245 14
Index

Display in the multimedia syste
m.. 197
Function/note s............................. 196
Switching on/of f........................... 197
Rear window defroster
Problem (malfunction) ................... 135
Switching on/of f........................... 134
Rear window wiper
Replacing the wiper blad e.............. 124
Switching on/of f........................... 123
Rear-view mirror
Anti-glare (manual) ........................ 110
Dipping (automatic) ....................... 112
Reflective safety jacket .................... 334
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 388
Refueling
Fuel gaug e....................................... 37
Important safety notes .................. 155
Refueling process .......................... 156
see Fuel
Remote control
Garage door opener ....................... 316
Replacing bulbs
General notes ................................ 120
High-beam headlamp s................... 121
Important safety notes .................. 120
Installing/removing the cover
(front wheel arch) .......................... 121
Low-beam headlamp s.................... 121
Overview of bulb types .................. 120
Turn signals (front) ......................... 122
Reporting safety defects .................... 32
Rescue card ......................................... 32
Reserve (fuel tank)
see Fuel
Reserve fuel
Display message ............................ 260
Warning lamp ................................. 282
Residual heat (climate control) ........ 135
Restraint system
Display message ............................ 253
Introduction ..................................... 44
Warning lamp ................................. 282
Warning lamp (function) ................... 45
Reversing feature
Panorama sliding sunroo f................ 93
Roller sunblind s............................... 95 Side windows ................................... 89
Sliding sunroof ................................. 93
Tailgate ............................................ 85
Reversing lamps (display mes-
sage) ................................................... 257
Roadside Assistance (breakdown) .... 29
Roller sunblind
Panorama roof with power tilt/
sliding panel ..................................... 94
Rear side window s......................... 306
Roof carrier ........................................ 303
Roof lining and carpets (cleaning
guidelines) ......................................... 333
Roof load (maximum) ........................ 389
Route (navigation)
see Route guidance (navigation)
Route guidance
see also Digital Operator's Man-
ual .................................................. 287
Route guidance (navigation) ............ 234
Route guidance active ...................... 235 S
Safety Children in the vehicle ..................... 59
see Occupant safety
see Operating safety
Safety system
see Driving safety systems
SD card
Inserting ........................................ 293
Inserting/removing ........................ 293
Removing ....................................... 293
SD memory card
see also Digital Operator's Man-
ual .................................................. 287
Selecting ........................................ 236
Search & Send
see also Digital Operator's Man-
ual .................................................. 287
Seat
Correct driver's seat position ........... 97
Seat belts
Adjusting the driver's and front-
passenger seat belt ......................... 48
Adjusting the height ......................... 48
Cleaning ......................................... 333 18
Index

Towing away
Important safety guidelines ........... 346
Installing the towing eye ................ 347
Notes for 4MATIC vehicles ............ 349
Removing the towing eye ............... 347
Transporting the vehicle ................ 348
With both axles on the ground ....... 347
Towing eye ......................................... 335
Traffic reports
see also Digital Operator's Man-
ual .................................................. 287
Traffic Sign Assist
Activating/deactivating the warn-ing function .................................... 238
Display message ............................ 264
Function/note s............................. 206
Important safety notes .................. 206
Instrument cluster display ............. 206
Trailer coupling
see Towing a trailer
Trailer loads and drawbar nose-
weights ............................................... 226
Trailer towing
Active Blind Spot Assist ................. 212
Active Lane Keeping Assist ............ 215
Blind Spot Assist ............................ 208
Permissible trailer loads and
drawbar noseweights ..................... 226
Transfer case ..................................... 155
Transmission
see Automatic transmission
Transmission position display ......... 149
Transporting the vehicle .................. 348
Traveling uphill
Brow of hill ..................................... 170
Driving downhill ............................. 170
Maximum gradient-climbing capa-
bility ............................................... 170
Trim pieces (cleaning instruc-
tions) .................................................. 332
Trip computer (on-board com-
puter) .................................................. 233
Trip odometer
Calling up ....................................... 233
Resetting (on-board computer) ...... 234
Trunk
see Tailgate Turn signals
Display message ............................ 257
Replacing bulbs (front) ................... 122
Switching on/of f........................... 116
Two-way radio
Frequencies ................................... 382
Installation ..................................... 382
Transmission output (maximum) .... 382
TWR (Tongue Weight Rating) (defi-
nition) ................................................. 372
Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking ....................... 84
From inside the vehicle (central
unlocking button) ............................. 83
Upshift indicator (on-board com-
puter, Mercedes-AMG vehicles) ....... 242
USB devices
Connecting to the Media Inter-
face ............................................... 294 V
Vanity mirror (in the sun visor) ........ 305
Vehicle
Correct use ...................................... 31
Data acquisition ............................... 32
Display message ............................ 270
Equipment ....................................... 28
Individual settings .......................... 240
Limited Warranty ............................. 32
Loading .......................................... 362
Locking (in an emergency) ............... 84
Locking (SmartKey) .......................... 77
Lowering ........................................ 377
Maintenance .................................... 29
Operating safety .............................. 30
Parking .......................................... 158
Parking for a long period ................ 160
Pulling away ................................... 143
Raising ........................................... 374
REACH Regulation ........................... 31
Reporting problems ......................... 32
Securing from rolling away ............ 374 Index
23

Automatic interior lighting control
X
To switch on: set the switch to center posi-
tion 0084.
X To switch off: set the switch to the 0033
position.
The interior lighting automatically switches on if
you:
R Unlock the vehicle
R Open a door
R Remove the SmartKey from the ignition lock
The interior lighting is switched on for a set time
when the SmartKey is removed from the ignition
lock. This delayed switch-off can be adjusted via the multimedia system (see Digital Operator's
Manual). Crash-responsive emergency lighting
The interior lighting is activated automatically if
the vehicle is involved in an accident.
X To switch off the crash-responsive emer-
gency lighting: press the hazard warning
lamp button.
or X Lock and then unlock the vehicle using the
SmartKey. Replacing bulbs (vehicles with LED
headlamps)
The front and rear light clusters of your vehicle
are equipped with light-emitting diodes. Do not
replace the vehicle's bulbs yourself. Contact a
qualified specialist workshop which has the nec-
essary specialist knowledge and tools to carry
out the work required.
Lamps are an important aspect of vehicle safety. You must therefore make sure that these func-
tion correctly at all times. Have the headlamp
setting checked regularly. Replacing bulbs (vehicles with halo-
gen headlamps)
Important safety notes
G
WARNING
Bulbs, lamps and connectors can get very hot when operating. If you change a bulb, you
could burn yourself on these components.
There is a risk of injury.
Allow these components to cool down before changing a bulb.
Do not use a bulb if it has been dropped or if its glass tube has been scratched.
The bulb may explode if:
R you touch it
R it is hot
R you drop it
R you scratch it
Use bulbs only in closed lamps that have been
designed for this purpose. Only install spare
bulbs of the same type and the specified volt-
age.
Marks on the glass tube reduce the service life
of the bulbs. Do not touch the glass tube with
your bare hands. If necessary, clean the glass
tube when cold with alcohol or spirit and rub it
off with a lint-free cloth.
Protect bulbs from moisture during operation.
Do not allow bulbs to come into contact with
liquids.
Replace only the bulbs listed (Y page 120).
Have the bulbs that you cannot replace yourself
replaced at a qualified specialist workshop.
If you require assistance replacing bulbs, con-
sult a qualified specialist workshop.
If the new bulb still does not light up, consult a
qualified specialist workshop.
Headlamps and lights are an important aspect of
vehicle safety. You must therefore make sure
that these function correctly at all times. Have
the headlamp setting checked regularly. Overview of bulb replacement - bulb
types
You can replace the following bulbs. The bulb
type can be found in the legend. 120
Replacing bulbs (vehicles with halogen headla
mps)Lights and windshield wipers

Halogen headlamps
0043
Low-beam headlamp: H7 55 W
0044 High-beam headlamp: H7 55 W
0087 Turn signal: W 5 W BV Removing and installing the cover in
the front wheel housing You must remove the cover from the front wheel
housing before you can change the front bulbs.
X To remove: switch off the lights.
X Turn the front wheel inwards.
X Remove securing pin 0044using a suitable tool.
X Slide cover 0043up and remove it.
X To install: insert cover 0043again and slide it
down until it engages.
X Insert securing pin 0044. Low-beam headlamps
X
Remove the cover in the front wheel housing
(Y page 121).
X Turn housing cover 0043counter-clockwise and
remove it.
X Turn bulb holder 0044counter-clockwise and
pull out.
X Pull the bulb out of bulb holder 0044.
X Insert new bulb into bulb holder 0044.
X Insert bulb holder 0044and turn it clockwise.
X Press on housing cover 0043and turn it to the
right.
X Replace the cover in the front wheel housing
(Y page 121). High-beam headlamps
X
Switch off the lights.
X Open the hood.
X Turn housing cover 0043counter-clockwise and
remove it.
X Pull lever 0087upwards and remove bulb
holder 0044.
X Remove the bulb from bulb holder 0044.
X Insert the new bulb into bulb holder 0044. Replacing bulbs (vehicles with halogen headlamps)
121Lights and windshield wipers Z